I would suggest expanding on a few areas to further strengthen your presentation. For instance, it would be beneficial to include more specific examples of how user data directly influenced certain design decisions. Detailing particular challenges encountered during the testing phase, and the subsequent modifications made in response to user input, could provide deeper insight into the rigor of your development process. Additionally, clarifying any technical limitations or potential obstacles in future iterations would help in painting a comprehensive picture of the project's scalability and long-term viability